7521Plus / N N/B MAINTENANCE
Serial Interface
Using ADM3311ARU chip
ESD rating: ±3KV
Lead TEMP. (Soldering 10sec): +300 ℃
Number of
Number of
28 pin SSOP package
Support shutdown mode (pin 23).
Operating voltage range : 3V ±0.3V
MAX. data rate: 460 kbps
Shutdown supply current: 15(TYP) uA- 50(MAX) uA
PCMCIA Socket
Operating temperature range:
Insertion force: 39.2N (MAX)
10000 times insertion and withdrawal at the cycle rate 400- 600cycles/hour and no
evidence of breakage and cracks on the component.
In +85 ℃ 250h life test conditions should be no evidence of breakage and
Cracks on the component.
In
Cracks on the component.
47
